Hello there, I have just returned a CLC and have experienced a similar problem. How did you get along with your dispute? Any advice would be much appreciated as this is very worrying as they are trying to charge me in excess of £600 for damage when I took the vehicle to my local Merc dealer and they told me that the slight dent to the wing would cost £80 + VAT to fix and that it wasnt worth doing it as they would not charge me that much upon return! Also, an area of damage to the inside drivers door was caused by a faulty seat belt which was replaced under warranty but that Merc Finance will not deduct from the damage because they say it is not their fault the seat belt was faulty. Unbelievable! Your advice would be much appreciated.